Results 61 to 70 of about 345 (166)

Paramagnetic radiation-induced defect centres and their correlation with the optical properties of irradiated advanced ceramic breeder pebbles

Nuclear Materials and Energy
Advanced ceramic breeder (ACB) pebbles, primarily composed of lithium orthosilicate (Li4SiO4) with lithium metatitanate (Li2TiO3) as a second phase, are currently under development and testing as the European Union’s reference material for tritium ...
Andris Antuzevics, Guna Krieke, Jekabs Cirulis, Magdalena Rzepna, Maria Gonzalez, Julia M. Leys, Regina Knitter, Arturs Zarins   +7 more
doaj   +1 more source

All ways to fusion: a controversy mapping of the public-private shift in nuclear fusion research

Environmental Research: Energy
Nowadays, it is said that nuclear fusion—a potentially clean and abundant source of energy that scientists have been pursuing for decades—has reached a pivotal point.
Alessio Giacometti
doaj   +1 more source

Thermally adaptive brazing of Cf/C composites and Haynes 230 alloy and thermo-mechanical synergistic strengthening of joints

Hanjie xuebao
The Cu-Ti brazing filler metal system can maintain stable heat transfer between Cf/C composites and Haynes 230 alloy at the service temperature range of 600–900 ℃.
Pengpeng XUE, Xiaoqing SI, Bo YANG, Chun LI, Junlei QI, Jian CAO   +5 more
doaj   +1 more source

Investigate the impact of different neutron source models on the neutronics performance for CFETR

AIP Advances
The China Fusion Engineering Test Reactor (CFETR) is a magnetic confinement tokamak experimental device currently under development in China, which is used to bridge the scientific and technical gaps between the International Thermonuclear Experimental ...
Jie Zhang, Jie Li, Xiaogang Liu
doaj   +1 more source

Evaluation of DNN and RNN for the determination of the chemical composition of dimensionality-reduced LIBS spectra of fusion-based materials

Nuclear Materials and Energy
Laser Induced Breakdown Spectroscopy (LIBS) is often referred to as an in-situ and rapid analysis technique. Although the experimental setup is relatively simple, the quantification of elements in a sample containing multiple elements poses challenges ...
S.J. Shetty, M. Veis, D. Sokulski, P. Gąsior, P. Veis   +4 more
doaj   +1 more source

Non-modal stability analysis of magnetohydrodynamic flows for liquid metal blankets of fusion reactors

Fundamental Plasma Physics
The research and experimentation in the field of magnetic confinement fusion is constantly advancing. For precise control of the thermonuclear plasma and the operating fluids in fusion reactors, it is essential to reach a comprehensive understanding of ...
Matteo Lo Verso, Carolina Introini, Eric Cervi, Matteo Di Prinzio, Marco Caramello, Francesca Giacobbo, Francois Foulon, Xiang Wang, Laura Savoldi, Antonio Cammi   +9 more
doaj   +1 more source

Plutonium Signatures in a Dated Sediment Core as a Tool to Reveal Nuclear Sources in the Baltic Sea. [PDF]

Environ Sci Technol, 2023
López-Lora M, Olszewski G, Chamizo E, Törnquist P, Pettersson H, Eriksson M.   +5 more
europepmc   +1 more source

High-Power MHz to 100s of GHz Circuits and Systems for Nuclear Fusion Reactors With Examples From SST-1 and ITER

IEEE Journal of Microwaves
Nuclear fusion on earth is a highly complex and challenging multidisciplinary field that aims to solve the global energy puzzle by providing infinite energy with zero carbon emissions.
Kamal K. Samanta
doaj   +1 more source

New AB-Thermonuclear Reactor for Aerospace

, 2007
21 pages, 10 figures, 5 ...
openaire   +2 more sources

Comprehensive enhancement of mechanical strength, thermal conductivity, and oxidation resistance of W/Cu diffusion bonding joint via heterogeneous interface configuration theoretical design

Journal of Materials Research and Technology
To improve the Plasma-facing components (PFC) composed by plasma-facing materials (W) and heat-sink materials (Cu) in thermonuclear reactors, the mechanical strength, thermal conductivity, and oxidation resistance of W/Cu diffusion bonding joint were ...
Zida Wang, Jinghao Xu, Qi Wu, Shuwen Shang, Wei Shao, Jihua Huang, Shuhai Chen, Zheng Ye, Wanli Wang, Jian Yang   +9 more
doaj   +1 more source